Air pollution, Federal Air Pollution Research and Technical Assistance Program
Subtitle: hearing before a subcommittee of the Committee on Government Operations, House of Representatives, Eighty-fifth Congress, first session. October 31, 1957
Publisher: U.S., G.P.O.
Published: 1958
Place of publication: Washington
Language: eng
Number of pages: 158
Subjects: Air -- Pollution; Air -- Pollution -- Research; Air -- Pollution -- Law and legislation -- United States